GB2478992B - Regulating controller for controlled self-oscillating converters using bipolar junction transistors - Google Patents
Regulating controller for controlled self-oscillating converters using bipolar junction transistorsInfo
- Publication number
- GB2478992B GB2478992B GB1005123.3A GB201005123A GB2478992B GB 2478992 B GB2478992 B GB 2478992B GB 201005123 A GB201005123 A GB 201005123A GB 2478992 B GB2478992 B GB 2478992B
- Authority
- GB
- United Kingdom
- Prior art keywords
- bipolar junction
- junction transistors
- controlled self
- regulating controller
- converters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
- H02M1/0058—Transistor switching losses by employing soft switching techniques, i.e. commutation of transistors when applied voltage is zero or when current flow is zero
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/083—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the ignition at the zero crossing of the voltage or the current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/01—Resonant DC/DC converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
- H02M3/33571—Half-bridge at primary side of an isolation transformer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
- H02M3/3385—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement with automatic control of output voltage or current
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/13—Modifications for switching at zero crossing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/13—Modifications for switching at zero crossing
- H03K17/133—Modifications for switching at zero crossing in field-effect transistor switches
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Thin Film Transistor (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1005123.3A GB2478992B (en) | 2010-03-26 | 2010-03-26 | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
CN201180022774.9A CN103098358B (en) | 2010-03-26 | 2011-03-24 | Use the conditioning controller of the self-oscillation current transformer of bipolar junction transistor |
EP11711984.2A EP2556583B1 (en) | 2010-03-26 | 2011-03-24 | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
EP15192083.2A EP3012956B1 (en) | 2010-03-26 | 2011-03-24 | Controller for controlling a power converter |
CN201610097227.1A CN105703608B (en) | 2010-03-26 | 2011-03-24 | Use the adjusting controller of the self-oscillation current transformer of bipolar junction transistor |
PCT/GB2011/050604 WO2011117646A2 (en) | 2010-03-26 | 2011-03-24 | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
TW100110341A TWI523380B (en) | 2010-03-26 | 2011-03-25 | Method for contrilling a power converter,contriller for power converter, and method for drawing power from a power converter |
US13/637,636 US9647567B2 (en) | 2010-03-26 | 2011-03-26 | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
US15/471,738 US10396669B2 (en) | 2010-03-26 | 2017-03-28 | Power converter measuring the average rectified primary current |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1005123.3A GB2478992B (en) | 2010-03-26 | 2010-03-26 | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201005123D0 GB201005123D0 (en) | 2010-05-12 |
GB2478992A GB2478992A (en) | 2011-09-28 |
GB2478992B true GB2478992B (en) | 2014-11-19 |
Family
ID=42228415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1005123.3A Active GB2478992B (en) | 2010-03-26 | 2010-03-26 | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
Country Status (6)
Country | Link |
---|---|
US (2) | US9647567B2 (en) |
EP (2) | EP2556583B1 (en) |
CN (2) | CN105703608B (en) |
GB (1) | GB2478992B (en) |
TW (1) | TWI523380B (en) |
WO (1) | WO2011117646A2 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2478992B (en) | 2010-03-26 | 2014-11-19 | Russell Jacques | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
US8884562B1 (en) * | 2011-11-23 | 2014-11-11 | The Boeing Company | Current control in brushless DC motors |
DE102013004100A1 (en) * | 2013-03-11 | 2014-09-11 | HEP Engineering GmbH | resonant converter |
EP3083467B1 (en) * | 2013-12-19 | 2021-01-27 | Otis Elevator Company | System and method for limiting over-voltage in power supply system |
WO2016054739A1 (en) * | 2014-10-08 | 2016-04-14 | Queen's University At Kingston | Average current modulator for an led driver |
DE102015106335A1 (en) * | 2015-04-24 | 2016-10-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method for operating a DC-DC converter |
CN105226972B (en) * | 2015-09-18 | 2017-07-25 | 浙江工业大学 | BJT type single phase full bridge controlled rectifiers |
US10658932B2 (en) * | 2016-01-05 | 2020-05-19 | Redisem Ltd. | Power control circuit |
US9997925B2 (en) * | 2016-07-14 | 2018-06-12 | Getac Technology Corporation | Power supplying method and device thereof |
US11031873B2 (en) * | 2016-12-30 | 2021-06-08 | Texas Instruments Incorporated | Primary side burst mode controller for LLC converter |
US10919401B2 (en) * | 2017-01-12 | 2021-02-16 | Ford Global Technologies, Llc | Integrated wireless power transfer system |
US9935556B1 (en) * | 2017-01-27 | 2018-04-03 | Semiconductor Components Industries, Llc | Primary-side control of resonant converters |
CN108680848A (en) * | 2018-06-14 | 2018-10-19 | 山东阅芯电子科技有限公司 | Second grade power circulation test method and device |
US11329500B2 (en) | 2019-01-30 | 2022-05-10 | Industrial Technology Research Institute | Charging and discharging device and charging and discharging method |
TWI714129B (en) * | 2019-06-18 | 2020-12-21 | 來頡科技股份有限公司 | Control circuit and method for switching power converters |
FR3124904B1 (en) * | 2021-07-02 | 2024-08-23 | Safran Electrical & Power | DC-DC type power converter and method of using such a converter |
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EP0679047A2 (en) * | 1994-04-20 | 1995-10-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Circuit for operating a discharge lamp with pulses |
US20050047178A1 (en) * | 2003-08-27 | 2005-03-03 | Jiandong Jiang | Adaptive over-current detection |
US20070290625A1 (en) * | 2006-06-15 | 2007-12-20 | Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh | Driver arrangement for led lamps |
GB2450004A (en) * | 2006-05-26 | 2008-12-10 | Cambridge Semiconductor Ltd | Resonant discontinuous forward power converter |
GB2457085A (en) * | 2008-02-02 | 2009-08-05 | Russell Jacques | Controller for power converter using bipolar junction transistor |
US20100020573A1 (en) * | 2008-07-25 | 2010-01-28 | Melanson John L | Audible noise suppression in a resonant switching power converter |
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GB2478992B (en) | 2010-03-26 | 2014-11-19 | Russell Jacques | Regulating controller for controlled self-oscillating converters using bipolar junction transistors |
-
2010
- 2010-03-26 GB GB1005123.3A patent/GB2478992B/en active Active
-
2011
- 2011-03-24 EP EP11711984.2A patent/EP2556583B1/en active Active
- 2011-03-24 WO PCT/GB2011/050604 patent/WO2011117646A2/en active Application Filing
- 2011-03-24 EP EP15192083.2A patent/EP3012956B1/en active Active
- 2011-03-24 CN CN201610097227.1A patent/CN105703608B/en active Active
- 2011-03-24 CN CN201180022774.9A patent/CN103098358B/en active Active
- 2011-03-25 TW TW100110341A patent/TWI523380B/en active
- 2011-03-26 US US13/637,636 patent/US9647567B2/en active Active
-
2017
- 2017-03-28 US US15/471,738 patent/US10396669B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1527203A (en) * | 1977-01-27 | 1978-10-04 | Standard Telephones Cables Ltd | Inverter power supply |
EP0679047A2 (en) * | 1994-04-20 | 1995-10-25 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Circuit for operating a discharge lamp with pulses |
US20050047178A1 (en) * | 2003-08-27 | 2005-03-03 | Jiandong Jiang | Adaptive over-current detection |
GB2450004A (en) * | 2006-05-26 | 2008-12-10 | Cambridge Semiconductor Ltd | Resonant discontinuous forward power converter |
US20070290625A1 (en) * | 2006-06-15 | 2007-12-20 | Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh | Driver arrangement for led lamps |
GB2457085A (en) * | 2008-02-02 | 2009-08-05 | Russell Jacques | Controller for power converter using bipolar junction transistor |
US20100020573A1 (en) * | 2008-07-25 | 2010-01-28 | Melanson John L | Audible noise suppression in a resonant switching power converter |
Also Published As
Publication number | Publication date |
---|---|
WO2011117646A3 (en) | 2013-04-04 |
WO2011117646A2 (en) | 2011-09-29 |
US10396669B2 (en) | 2019-08-27 |
GB2478992A (en) | 2011-09-28 |
EP2556583A2 (en) | 2013-02-13 |
TW201212498A (en) | 2012-03-16 |
TWI523380B (en) | 2016-02-21 |
US20130294112A9 (en) | 2013-11-07 |
EP3012956B1 (en) | 2023-08-09 |
US20130094248A1 (en) | 2013-04-18 |
EP2556583B1 (en) | 2022-09-07 |
EP3012956A1 (en) | 2016-04-27 |
US9647567B2 (en) | 2017-05-09 |
CN105703608A (en) | 2016-06-22 |
US20170201180A1 (en) | 2017-07-13 |
CN105703608B (en) | 2019-06-18 |
CN103098358B (en) | 2016-03-30 |
CN103098358A (en) | 2013-05-08 |
GB201005123D0 (en) | 2010-05-12 |
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